Today DataViz released a new version of Documents To Go which adds Google Docs support. Documents To Go for the iPhone allows you to view, edit and creat Microsoft Word, Excel and PowerPoint files, view Adobe PDf, Apple iWork files and more. Here is more info on the new updates:

Documents To Go Premium is available for $14.99 in the Business category from the App Store on iPhone and iPod touch or at: www.dataviz.com/itunes

Those purchased a previous version of Documents To Go Premium will receive a free update to version 3.1. For more information: www.dataviz.com/GetiPhone

DataViz has also submitted an update (also version 3.1) for the base ?Documents To Go? product ($9.99) selling in the Productivity category. At this time, it is ?In Review? and once approved, all customers who purchased a previous version of ?Documents To Go? will receive it for free. This update adds:

-Support for Gmail attachments--Edit/view attachments using Docs To Go-Freeze rows or columns in spreadsheets-In-App purchase option to upgrade to the Premium version